US Bridges

SE 5th Avenue over I-84 (hwy 006)

Fair

Malheur County, Oregon · 010 MI N Idaho State Line · Structure no. 08400 006 37698

Built
1960
65 years old
Condition
Fair
inspected March 2023
Type
Tee Beam
Concrete Continuous
Length
262 ft
5 main spans
Daily traffic
2,297
2010 count
Owner
State
State Highway Agency

About this bridge

SE 5th Avenue over I-84 (hwy 006) is a concrete continuous tee beam carrying SE 5th Avenue over I-84 (hwy 006) in Malheur County, Oregon. It was built in 1960, so it is 65 years old, older than the Oregon average of 49.9 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 2,297 vehicles a day, roughly 5% of them trucks, projected to reach 3,292 by 2030. The structure is 262 ft (79.9 m) long and 38 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

Open in Google Maps
CarriesSE 5th Avenue
CrossesI-84 (hwy 006)
Location010 MI N Idaho State Line
RouteCity Street 0
CountyMalheur County
StateOregon
Coordinates44.02121, -116.94737
Functional classUrban Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Approach roadway alignment8: Equal to present desirable criteria
Operating rating26.8 US tons
Inventory rating20.7 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20
Structure length262 ft (79.9 m)
Longest span58 ft (17.7 m)
Deck width38 ft (11.6 m)
Roadway width26 ft (8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,297 (2010)
Projected traffic3,292 by 2030
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$1.7 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was SE 5th Avenue over I-84 (hwy 006) built?

It was built in 1960, making it 65 years old in 2025.

What condition is SE 5th Avenue over I-84 (hwy 006) in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in March 2023.

How much traffic does SE 5th Avenue over I-84 (hwy 006) carry?

About 2,297 vehicles per day (2010 count), of which roughly 5% are trucks.

How long is SE 5th Avenue over I-84 (hwy 006)?

The structure is 262 ft (79.9 m) long with a longest span of 58 ft (17.7 m) and a deck 38 ft wide.

Who owns SE 5th Avenue over I-84 (hwy 006)?

It is owned by the State Highway Agency.